1-(3,5-dinitrobenzoyl)-3-methylpiperazine

2-methyl-1-[3-(trifluoromethyl)benzoyl]piperazine

1-(4-chloro-2-fluorobenzoyl)-2-methylpiperazine

ethyl (2Z)-2-chloro-2-[2-(5-chloro-2-methylphenyl)hydrazin-1-ylidene]acetate

2-氯-2-[2-(4-氟苯基)肼基]乙酸乙酯, ethyl (2Z)-2-chloro-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]acetate

1-(2,3-dimethylphenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylic acid

1-(2,5-dichlorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylic acid

1-(4-ethylphenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylic acid

1-(3,5-dimethylphenyl)-3-(ethoxycarbonyl)-4,5-dihydro-1H-pyrazole-5-carboxylic acid

3-(ethoxycarbonyl)-1-[3-(trifluoromethyl)phenyl]-4,5-dihydro-1H-pyrazole-5-carboxylic acid

3-(ethoxycarbonyl)-1-(2-methyl-4-nitrophenyl)-4,5-dihydro-1H-pyrazole-5-carboxylic acid